Diffstat (limited to 'noncore/multimedia/opieplayer2/playlistfileview.cpp') (more/less context) (show whitespace changes)
| -rw-r--r-- | noncore/multimedia/opieplayer2/playlistfileview.cpp | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/noncore/multimedia/opieplayer2/playlistfileview.cpp b/noncore/multimedia/opieplayer2/playlistfileview.cpp index 0ed1061..cb16415 100644 --- a/noncore/multimedia/opieplayer2/playlistfileview.cpp +++ b/noncore/multimedia/opieplayer2/playlistfileview.cpp @@ -8,3 +8,4 @@ PlayListFileView::PlayListFileView( const QString &mimeTypePattern, const QString &itemPixmapName, QWidget *parent, const char *name ) - : PlayListView( parent, name ), m_mimeTypePattern( mimeTypePattern ), m_itemPixmapName( itemPixmapName ), m_scannedFiles( false ) + : PlayListView( parent, name ), m_mimeTypePattern( mimeTypePattern ), m_itemPixmapName( itemPixmapName ), m_scannedFiles( false ), + m_viewPopulated( false ) { @@ -34,2 +35,7 @@ void PlayListFileView::scanFiles() Global::findDocuments( &m_files, m_mimeTypePattern ); + + if ( m_viewPopulated ) { + m_viewPopulated = false; + populateView(); + } } @@ -38,2 +44,5 @@ void PlayListFileView::populateView() { + if ( m_viewPopulated ) + return; + clear(); @@ -41,2 +50,3 @@ void PlayListFileView::populateView() if( !m_scannedFiles ) { + m_viewPopulated = false; // avoid a recursion :) scanFiles(); @@ -45,2 +55,4 @@ void PlayListFileView::populateView() + m_viewPopulated = true; + QString storage; |